Re: [VOTE] Release Apache Arrow 0.11.0 (RC1)

2018-10-07 Thread Bryan Cutler
+1 (non-binding) I ran tests for C++, Python, Java, integration. I also tried to run spark-integration, but failed with the linking error below - not a blocker though /usr/bin/ld.gold: error: /opt/conda/envs/pyarrow-dev/lib/libgtest.a(gtest-all.cc.o): requires dynamic R_X86_64_32 reloc against '_

Re: [VOTE] Release Apache Arrow 0.11.0 (RC1)

2018-10-07 Thread Kouhei Sutou
Hi, 72- hours has passed. We have only two "+1 (binding)" and no other votes. Can any other PMC members vote this RC? Or should we create one more RC? Here are issues reported by this vote and my comments: 1. GPG key I used was wrong. I've re-signed with the correct key and re-uploaded.

[jira] [Created] (ARROW-3457) [Python] Plasma test is failed with GeForce GTK 1050Ti GPU

2018-10-07 Thread Kouhei Sutou (JIRA)
Kouhei Sutou created ARROW-3457: --- Summary: [Python] Plasma test is failed with GeForce GTK 1050Ti GPU Key: ARROW-3457 URL: https://issues.apache.org/jira/browse/ARROW-3457 Project: Apache Arrow

[jira] [Created] (ARROW-3456) [CI] Reuse cpp image for running iwyu and lint in docker-compose

2018-10-07 Thread Krisztian Szucs (JIRA)
Krisztian Szucs created ARROW-3456: -- Summary: [CI] Reuse cpp image for running iwyu and lint in docker-compose Key: ARROW-3456 URL: https://issues.apache.org/jira/browse/ARROW-3456 Project: Apache A

Re: Petastorm: PyArrow based library for Tensorflow, PyTorch and others...

2018-10-07 Thread Yevgeni Litvin
Hello Uwe, (messed up with the mailing list settings, sorry if this message shows up as not part of the original thread) Created a PR for the "Powered by" - thanks for the suggestion! We persist the schema into the Parquet metadata, as a custom field. We are currently working on a version that w

[jira] [Created] (ARROW-3455) [C++] Support pkg-config for Gandiva

2018-10-07 Thread Yosuke Shiro (JIRA)
Yosuke Shiro created ARROW-3455: --- Summary: [C++] Support pkg-config for Gandiva Key: ARROW-3455 URL: https://issues.apache.org/jira/browse/ARROW-3455 Project: Apache Arrow Issue Type: Improveme

Re: I: [Scala/Java] Writing a RecordBatch on a file using scala

2018-10-07 Thread Wes McKinney
hi Alberto, in val btch = new ArrowRecordBatch(8192, List(new ArrowFieldNode(8, 0), new ArrowFieldNode(8, 0)).asJava, List(bitmap, namesBuf, bitmap, numbersBuf).asJava); this doesn't look right. With a string/utf8 field and an int64 field, there should be 5 buffers. You're missing a buffer conta